All Viruses Must Contain ____

Q20: During the _ cycle, viral DNA, which

Q21: A virus in a lysogenic cycle is

Q22: What makes a prion unique as an

Q23: Temperate bacteriophages _.<br>A) kill their hosts during

Q24: A bacterial cell that is bio^-met^-leu⁺thr^-thi⁺is infected

Q26: F⁺cells _.<br>A) are able to conjugate with

Q27: Which of the following diseases is not

Q28: Viroids _.<br>A) are more complex than viruses<br>B)

Q29: After conjugation between an F⁺cell and an

Q30: Retroviruses _.<br>A) have DNA genomes<br>B) use an